1 files changed, 123 insertions, 0 deletions
diff --git a/config/hypr/scripts/Tak0-Per-Window-Switch.sh b/config/hypr/scripts/Tak0-Per-Window-Switch.sh
new file mode 100755
index 00000000..76b6ad2d
--- /dev/null
+++ b/config/hypr/scripts/Tak0-Per-Window-Switch.sh
@@ -0,0 +1,123 @@
+##################################################################
+#                                                                #   
+#                                                                #
+#                  TAK_0'S Per-Window-Switch                     #
+#                                                                #
+#                                                                #
+#                                                                #
+#  Just a little script that I made to switch keyboard layouts   #
+#       per-window instead of global switching for the more      #
+#                 smooth and comfortable workflow.               #  
+#                                                                #
+##################################################################
+
+
+
+
+
+
+
+
+# This is for changing kb_layouts. Set kb_layouts in 
+
+MAP_FILE="$HOME/.cache/kb_layout_per_window"
+CFG_FILE="$HOME/.config/hypr/UserConfigs/UserSettings.conf"
+ICON="$HOME/.config/swaync/images/ja.png"
+SCRIPT_NAME="$(basename "$0")"
+
+# Ensure map file exists
+touch "$MAP_FILE"
+
+# Read layouts from config
+if ! grep -q 'kb_layout' "$CFG_FILE"; then
+  echo "Error: cannot find kb_layout in $CFG_FILE" >&2
+  exit 1
+fi
+kb_layouts=($(grep 'kb_layout' "$CFG_FILE" | cut -d '=' -f2 | tr -d '[:space:]' | tr ',' ' '))
+count=${#kb_layouts[@]}
+
+# Get current active window ID
+get_win() {
+  hyprctl activewindow -j | jq -r '.address // .id'
+}
+
+# Get available keyboards
+get_keyboards() {
+  hyprctl devices -j | jq -r '.keyboards[].name'
+}
+
+# Save window-specific layout
+save_map() {
+  local W=$1 L=$2
+  grep -v "^${W}:" "$MAP_FILE" > "$MAP_FILE.tmp"
+  echo "${W}:${L}" >> "$MAP_FILE.tmp"
+  mv "$MAP_FILE.tmp" "$MAP_FILE"
+}
+
+# Load layout for window (fallback to default)
+load_map() {
+  local W=$1
+  local E
+  E=$(grep "^${W}:" "$MAP_FILE")
+  [[ -n "$E" ]] && echo "${E#*:}" || echo "${kb_layouts[0]}"
+}
+
+# Switch layout for all keyboards to layout index
+do_switch() {
+  local IDX=$1
+  for kb in $(get_keyboards); do
+    hyprctl switchxkblayout "$kb" "$IDX" 2>/dev/null
+  done
+}
+
+# Toggle layout for current window only
+cmd_toggle() {
+  local W=$(get_win)
+  [[ -z "$W" ]] && return
+  local CUR=$(load_map "$W")
+  local i NEXT
+  for idx in "${!kb_layouts[@]}"; do
+    if [[ "${kb_layouts[idx]}" == "$CUR" ]]; then
+      i=$idx
+      break
+    fi
+  done
+  NEXT=$(( (i+1) % count ))
+  do_switch "$NEXT"
+  save_map "$W" "${kb_layouts[NEXT]}"
+  notify-send -u low -i "$ICON" "kb_layout: ${kb_layouts[NEXT]}"
+}
+
+# Restore layout on focus
+cmd_restore() {
+  local W=$(get_win)
+  [[ -z "$W" ]] && return
+  local LAY=$(load_map "$W")
+  for idx in "${!kb_layouts[@]}"; do
+    if [[ "${kb_layouts[idx]}" == "$LAY" ]]; then
+      do_switch "$idx"
+      break
+    fi
+  done
+}
+
+# Listen to focus events and restore window-specific layouts
+subscribe() {
+  local SOCKET2="$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock"
+  [[ -S "$SOCKET2" ]] || { echo "Error: Hyprland socket not found." >&2; exit 1; }
+
+  socat -u UNIX-CONNECT:"$SOCKET2" - | while read -r line; do
+    [[ "$line" =~ ^activewindow ]] && cmd_restore
+  done
+}
+
+# Ensure only one listener
+if ! pgrep -f "$SCRIPT_NAME.*--listener" >/dev/null; then
+  subscribe --listener &
+fi
+
+# CLI
+case "$1" in
+  toggle|"") cmd_toggle ;;
+  *) echo "Usage: $SCRIPT_NAME [toggle]" >&2; exit 1 ;;
+esac